Toshiba TECRA A2 User Manual page 182

Display Controller and Modes
Table 2 Video modes (855GME)
Resolution
640 × 480
800 × 600
1024 × 768
1280 × 1024
1400 × 1050
1600 × 1200
1920 × 1440
2048 × 1536
Some SVGA modes are not supported at LCD+CRT simultaneous mode
and LCD+CRT Multi Monitor mode.
B-4
LCD
colors
256/256K
256/256K
256/256K
256/256K
(Virtual with XGA Panel only)
256/256K
(Virtual with XGA Panel only)
256/256K
(Virtual)
256/256K
(Virtual)
256/256K
(Virtual)
CRT Vertical
colors frequency (Hz)
256/256K
256/256K
256/256K
256/256K
256/256K
256/256K
256/256K
256/256K
60
75
85
100
60
75
85
100
60
75
85
100
60
75
85
100
60
75
85
60
75
85
100
60
75
85
60
75
User's Manual